Crate reth_chain_state

Reth state related types and functionality.

Modules

• test_utilstest-utils
  Common test helpers

Structs

• BlockState
  State after applying the given block, this block is part of the canonical chain that partially stored in memory and can be traced back to a canonical block on disk.
• CanonStateNotificationStream
  A Stream of CanonStateNotification.
• CanonicalInMemoryState
  This type is responsible for providing the blocks, receipts, and state for all canonical blocks not on disk yet and keeps track of the block range that is in memory.
• ChainInfoTracker
  Tracks the chain info: canonical head, safe block, finalized block.
• ExecutedBlock
  Represents an executed block stored in-memory.
• ForkChoiceNotifications
  Wrapper around a broadcast receiver that receives fork choice notifications.
• ForkChoiceStream
  A stream for fork choice watch channels (pending, safe or finalized watchers)
• MemoryOverlayStateProvider
  A state provider that stores references to in-memory blocks along with their state as well as the historical state provider for fallback lookups.

Enums

• CanonStateNotification
  A notification that is sent when a new block is imported, or an old block is reverted.
• NewCanonicalChain
  Non-empty chain of blocks.

Traits

• CanonStateSubscriptions
  A type that allows to register chain related event subscriptions.
• ForkChoiceSubscriptions
  A trait that allows to register to fork choice related events and get notified when a new fork choice is available.

Type Aliases

• CanonStateNotificationSender
  Type alias for a sender that sends CanonStateNotification
• CanonStateNotifications
  Type alias for a receiver that receives CanonStateNotification